Search a number
-
+
98245632 = 210331981
BaseRepresentation
bin1011101101100…
…01110000000000
320211212101200010
411312301300000
5200122330012
613425424520
72302034262
oct566616000
9224771603
1098245632
1150503441
1228a9b140
131747b114
14d095b32
158959c3c
hex5db1c00

98245632 has 44 divisors (see below), whose sum is σ = 261868616. Its totient is φ = 32747520.

The previous prime is 98245621. The next prime is 98245633. The reversal of 98245632 is 23654289.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98245633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12919 + ... + 19062.

Almost surely, 298245632 is an apocalyptic number.

It is an amenable number.

98245632 is an abundant number, since it is smaller than the sum of its proper divisors (163622984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98245632 is a wasteful number, since it uses less digits than its factorization.

98245632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32004 (or 31986 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 98245632 is about 9911.8934618972. The cubic root of 98245632 is about 461.4285019414.

The spelling of 98245632 in words is "ninety-eight million, two hundred forty-five thousand, six hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 3072 31981 63962 95943 127924 191886 255848 383772 511696 767544 1023392 1535088 2046784 3070176 4093568 6140352 8187136 12280704 16374272 24561408 32748544 49122816 98245632